Enclosure not stated
Polyfusion Divider
- Category
- Vibrato / Chorus· Vibrato and Pitch Shift
- Price
- see vendor
- Tags
- Vibrato and Pitch Shift
Schematic
The schematic is the archived file. Open it at Experimentalists Anonymous, or browse its folder.
Parts list 13 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 8 | ||||
| ×10 | 100K | 100k | input and feedback of the first TL082 inverter, reference divider for the comparator, and the input resistor of each of the seven output stages; read from the schematic by eye | |
| ×1 | 4.7K | 4.7k | comparator reference divider to ground; read from the schematic by eye | |
| ×2 | 10K | 10k | one into the comparator + input, one pulldown at the 4024 clock input; read from the schematic by eye | |
| ×1 | 1M | 1M | comparator hysteresis feedback; read from the schematic by eye | |
| ×1 | 51K | 51k | first TL082 + input to ground; read from the schematic by eye | |
| ×7 | 200K | 200k | offset resistor from the negative supply, one per output stage; read from the schematic by eye | |
| ×7 | 33K | 33k | feedback, one per output stage; read from the schematic by eye | |
| ×7 | 620 | 620 | 620 ohm output resistor, one per output; read from the schematic by eye | |
| Capacitors 1 | ||||
| ×7 | 33pF | 33p | feedback, one per output stage; read from the schematic by eye | |
| Diodes 1 | ||||
| ×1 | 1N4148 | 1N4148 | comparator output to 4024 clock; read from the schematic by eye | |
| ICs 3 | ||||
| ×1 | TL082 | TL082 | dual op amp: inverting input buffer and comparator; read from the schematic by eye | |
| ×1 | 4024 | 4024 | 7-stage binary ripple counter (divider); read from the schematic by eye | |
| ×2 | 4136 | 4136 | quad op amp, drawn as chips A and B; A drives outputs 1-3 (one section unused), B drives outputs 4-7; read from the schematic by eye | |